| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $124.88 | 10.722% | $138.2696 | $138.27 | $138.25 | $138.30 |
| Purchase #2 | $106.82 | 6.389% | $113.6447 | $113.64 | $113.65 | $113.60 |
| Purchase #3 | $124.93 | 5.440% | $131.7262 | $131.73 | $131.75 | $131.70 |
| Purchase #4 | $241.96 | 8.595% | $262.7565 | $262.76 | $262.75 | $262.80 |
| Purchase #5 | $133.42 | 12.411% | $149.9788 | $149.98 | $150.00 | $150.00 |
| Purchase #6 | $154.76 | 6.127% | $164.2421 | $164.24 | $164.25 | $164.20 |
| Purchase #7 | $181.89 | 3.147% | $187.6141 | $187.61 | $187.60 | $187.60 |
| 7 purchase totals = | $1,068.66 | $1,148.2320 | $1,148.23 | $1,148.25 | $1,148.20 | |